#static_pages {
	float: left;
	width: 20%;
	height: 100%;
	overflow: scroll;
}
.folder {
	list-style:square;
	list-style-image: url(/resources/images/EIP/Ide/folder.png);
}
.file {
	list-style:circle;
	list-style-image: url(/resources/images/EIP/Ide/folder.png);
}
#preview_pane { 
	display: inline-block;
	min-width: 300px;
	width: 80%;
	min-height: 200px;
}